Answer:
Proteins are like carbohydrates and fats (lipids) because they contain carbon, hydrogen and oxygen. On the other hand, proteins also contain _nitrogen__________ while carbohydrates and fats do not.
Explanation:
Proteins are formed by units: amino acids. These are organic molecules that contain carboxyl (COOH) and amino (NH2) groups. These groups bind to the carbon called alpha (α), which also binds to a side chain (R chain) and a hydrogen atom (H). There are 20 types of amino acids.
Polyploidy (more than two complete sets of chromosomes) is not rare among plants. For example, pollen grains may reach female flowers via animals or wind. In some cases, pollen grains from species with 4 complete sets of chromosomes will have 2 sets of chromosomes. Pollen grains may fuse with a female reproductive organ with 1 set of chromosome (so, female plant must have 2 sets of chromosomes). The resulting zygote will have 2 + 1 sets of chromosomes, so the plant will have 3 complete sets of chromosomes.
Answer:
The smallest among these 4 groups is <em>O</em><em>r</em><em>d</em><em>e</em><em>r</em><em> </em>.
Explanation:
The <em>a</em><em>r</em><em>r</em><em>a</em><em>n</em><em>g</em><em>e</em><em>m</em><em>e</em><em>n</em><em>t</em><em>s</em><em> </em>for classification are <em><u>K</u></em><em><u>i</u></em><em><u>n</u></em><em><u>g</u></em><em><u>d</u></em><em><u>o</u></em><em><u>m</u></em><em> </em><em>,</em><em> </em><em><u>P</u></em><em><u>h</u></em><em><u>y</u></em><em><u>l</u></em><em><u>u</u></em><em><u>m</u></em><em> </em><em>,</em><em> </em><em><u>C</u></em><em><u>l</u></em><em><u>a</u></em><em><u>s</u></em><em><u>s</u></em><em> </em><em>,</em><em> </em><em><u>O</u></em><em><u>r</u></em><em><u>d</u></em><em><u>e</u></em><em><u>r</u></em><em> </em><em>,</em><em> </em><em><u>F</u></em><em><u>a</u></em><em><u>m</u></em><em><u>i</u></em><em><u>l</u></em><em><u>y</u></em><em> </em><em>,</em><em> </em><em><u>G</u></em><em><u>e</u></em><em><u>n</u></em><em><u>u</u></em><em><u>s</u></em><em> </em><em>,</em><em> </em><em><u>S</u></em><em><u>p</u></em><em><u>e</u></em><em><u>c</u></em><em><u>i</u></em><em><u>e</u></em><em><u>s</u></em><em> </em><em>.</em>
Easier way to memorize is :
<em><u>K</u></em><em>i</em><em>n</em><em>g</em><em> </em><em><u>P</u></em><em>h</em><em>i</em><em>l</em><em>l</em><em>i</em><em>p</em><em> </em><em><u>C</u></em><em>a</em><em>m</em><em>e</em><em> </em><em><u>O</u></em><em>v</em><em>e</em><em>r</em><em> </em><em><u>F</u></em><em>o</em><em>r</em><em> </em><em><u>G</u></em><em>o</em><em>o</em><em>d</em><em> </em><em><u>S</u></em><em>p</em><em>a</em><em>g</em><em>h</em><em>e</em><em>t</em><em>t</em><em>i</em><em> </em><em>.</em>
Answer:
The results show that the increase in the substrate concentration is increasing the rate of the reaction. We can see that the reaction rate has increased to 2.88mM/min. After this even if we increase the substrate concentration
I think the correct answer from the choices listed above is the second option. Lysosomes can be compared to the recycling and garbage centers of a city. This can be justified since they <span>digest excess or worn out organelles, food particles, and engulfed viruses or bacteria.</span>
